2 years ago

Is 7/8 an irrational number

Mathematics

1 answer:

kipiarov [429]2 years ago

6 0

No, 7/8 = 0.875
it's rational number

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How many possible outcomes are there if you choose a card from a standard deck?

MaRussiya [10]

Total outcomes: 52- 1% chance of any card

Outcomes for each type of card(heart, diamond,spades,cloves): 4 -25%

hope this helps

7 0

3 years ago

Please answer this correctly

meriva

Answer:

33.3%

Step-by-step explanation:

The numbers greater than 6 from the spinner are 7 and 8.

2 numbers out of total 6 numbers.

2/6 = 1/3

= 0.333

= 33.3%

4 0

2 years ago

If DF=7x-3 and EG=5x+9, find the value of X

PilotLPTM [1.2K]

Answer:

$x=6$

Step-by-step explanation:

Using the given measurements of the angles and the lengths of the sides, we can determine that this figure must be a rectangle.

Diagonals of a rectangle are always equivalent/congruent.

We can use this information to set up an equation:

$DF=EG\\7x-3=5x+9$

Add 3 to both sides:

$7x-3+3=5x+9+3\\7x=5x+12$

Subtract 5x from both sides:

$7x-5x=5x-5x+12\\2x=12$

Divide both sides by 2

$\frac{2x}{2}=\frac{12}{2}\\x=6$

3 0

1 year ago

Question 4 of 15 Which of the following is not a polynomial?

aleksklad [387]

Answer:a

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

PLEASE HELP PICTRE SHOWN

matrenka [14]

First, you add 1 to both sides. Then square both sides to get rid of the square root. After that you just solve it like a normal equation when you are left with 4x-2=9.

8 0

2 years ago